Từ điển trực tuyến - Online Dictionary

Advanced English Dictionary
+ noun
[U, sing.] (technical) the total quantity or weight of plants and animals in a particular area or volume

Random quote: Let us always meet each other with smile, for the smile is the beginning of love.: Mother Teresa

Latest queries: the common cold, turnstile, deadlock, equip sth, intensely, honorarium, typical, zeroes, chive, variegated, grapefruit, reassert, compress, derail, flammable, fabulous, boot camp, supporter, exciting, biomass,

Updated: 14/03/2018: A new open-source Javascript engine/library named Howler has been employed to handle audiofile. Enjoy pronunciation!

Optional: 01/2018:Picture Dictionary

Updated: 05/06/2018:List of Academic Words

Updated: 03/2019: Learning by reading annotated text, reliable state of art and updated news